Supergroup Rhizaria Cavalier-Smith, 2002
see Infrakingdom Rhizaria Cavalier-Smith, 2002
Phylum Foraminifera d'Orbigny, 1826
see Subphylum Foraminifera d'Orbigny, 1826
Class Rotaliata Mikhalevich, 1980 - hyaline foraminifers
Subclass Rotaliana Mikhalevich, 1980
Superorder Nonionoida Saidova, 1981
Order Orbitoidida Copeland, 1956
Family Lepidorbitoididae Vaughan, 1933
1 Subfamily Lepidorbitoidinae Vaughan, 1933
2 Subfamily Neumannitinae Rahaghi, 1992